What problem does it solve? Plans and decisions often contain hidden assumptions and unresolved dependencies that only surface after execution begins. This Skill systematically interrogates a plan, decision, or idea by mapping it as a design tree and asking every reachable question until nothing is left silently assumed. ## Core Features & Use Cases - Design Tree Mapping: Models every decision as a branch with dependent sub-decisions, so the full scope of open questions is visible. - Frontier-Based Rounds: Asks only the questions whose prerequisites are settled, numbering each one and providing a recommended answer, then recomputes the frontier after each round. - Fact-Finding via Sub-Agents: Dispatches sub-agents to look up facts from the filesystem or tools instead of asking the user for information that can be retrieved directly. - Use Case: Before starting a major refactor, have the Skill grill you on architecture choices, migration order, and rollback strategy until every dependency between decisions is resolved and confirmed. ## Quick Start Ask the assistant to grill you on your plan for an upcoming project or decision and answer each numbered round of questions until the frontier is empty.
